Kiær

surname · Latin script

/kiɛr/(machine-generated) pronunciation, model-generated

Kiær is a surname written in the Latin script, with more bearers in Denmark than in any other country.

rarermore common
  • DKDenmark1 in 27K(measured from records)
  • NONorway1 in 31K
  • PLPoland1 in 19M

carrying the name, as counted by each country's national register. One hue, darker where it is more common; hover a country for its figure.

Denmark (measured from records)

218 people

Sources
28 (measured from records)

Highest-authority source

1 in 27K (inferred from the name graph)

Denmark

measured from records inferred from the name graph

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

Locally spelled Kiaer in US United States, SE Sweden.

Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.

Meaning & origin

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Attested in 1 language in the etymology graph.

Where in the world(measured from records)

Kiær counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.

Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.

Where Kiær is recorded, by country
CountryMost common spellingSources
DK Denmark2181 in 27K218Kiær28
NO Norway1741 in 31K174Kiær5
PL Poland21 in 19M2——
US United States———Kiaer17
SE Sweden———Kiaer4

218 people counted by Danmarks Statistik — Hvor mange hedder...? (living-population name counts). Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.

Registers cited: Danmarks Statistik — Hvor mange hedder...? (living-population name counts); SSB — Navnesøk (name-search service, living population); dane.gov.pl — PESEL living persons (surnames). Figures without a register are Mondonomo estimates; see Methodology.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).

Notable people with this name(measured from records)

175018001850190019502000Hans Kiær, b. 1795Frantz Casper Kiær, b. 1835Anders Nicolai Kiær, b. 1838Elias C. Kiær, b. 1863Hans Kiær, b. 1865Johan Aschehoug Kiær, b. 1869Nicolai Kiær, b. 1888Dakky Kiær, b. 1892Eigil Kiær, b. 1901Benedikte Kiær, b. 1969

The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).

How to address them(machine-generated)

FormalKære ,Dear Kiær, (English)
InformalKære ,Hello, (English)

Evidence(measured from records)

Attested in 8 sources across 4 countries.

Official registers attesting Kiær
CountryRegisterYearCountRank
DK DenmarkDanmarks Statistik — Hvor mange hedder...? (living-population name counts)—218#2,269
NO NorwaySSB — Navnesøk (name-search service, living population)—174#9,134
PL Polanddane.gov.pl — PESEL living persons (surnames)20262—
PL Polanddane.gov.pl — PESEL living persons (names)—2#345,360

Reference works 3

  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)
  • Søndergaard, Georg, Danske efternavne (Lademann 1984/1991)

These works list the name; their figures are licensed and are not reproduced here.

Register rows as of the 2026-10-09 data build.

Frequently asked questions

How do you pronounce Kiær?
A machine transcription gives /kiɛr/ (IPA) for Danish.
In which country does Kiær have the most bearers?
In Denmark, the national register counted about 218 people named Kiær, more than in any other country we hold, where it is most often spelled kiær.
Where is Kiær most common?
Kiær is densest in Denmark, where the national register counts about 1 in 27 thousand people carrying it.
How common is the name Kiær?
In Denmark, the national register counted 218 people named Kiær, about 1 in 27 thousand residents.

What do you want to know about Kiær?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/ki%C3%A6r

The payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.

About this data

measured from records inferred from the name graph machine-generated

These figures come from the data snapshot of and will change as it is rebuilt.

Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.

Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.

Cite this page Mondonomo, “Kiær”. Data snapshot 2026-10-10.

See how Kiær parses inside a full name →